3491 earnings per share for the last quarter are 2.12 TWD whereas the estimation was 2.26 TWD which accounts for -6.19% surprise. Company revenue for the same period amounts to 649.00 M TWD despite the estimated figure of 648.33 M TWD. Estimated earnings per share for the next quarter are 2.53 TWD, and revenue is expected to reach 672.67 M TWD. Also watch annual changes over time to get a bigger picture of 3491 earnings per share and revenue dynamics.